Organization Active NPI

Chris Okwuosa MD, Corp

  • Surgery Physician
  • Rancho Cucamonga, CA
National Provider Identifier
1932034550
Registry record updated Jun 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
Legal business name
CHRIS OKWUOSA MD, CORP
Practice address
11755 Malaga Dr Unit 1109
Rancho Cucamonga, CA 91730-8126
Phone
(310) 850-6804
NPI assigned
Jun 15, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 15, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Chris Okwuosa, MDNPI 1114336260
Title
Surgeon/President
Phone
(310) 850-6804

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208600000X Primary

Addresses

Primary practice location

11755 Malaga Dr Unit 1109
Rancho Cucamonga, CA 91730-8126

Mailing address

11755 Malaga Dr Unit 1109
Rancho Cucamonga, CA 91730-8126
Phone (310) 850-6804

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1781481600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1781481600000",
    "number": "1932034550",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11755 MALAGA DR UNIT 1109",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917308126",
            "telephone_number": "310-850-6804"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11755 MALAGA DR UNIT 1109",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917308126",
            "telephone_number": "310-850-6804"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "CHRIS OKWUOSA MD, CORP",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-06-15",
        "last_updated": "2026-06-15",
        "certification_date": "2026-06-15",
        "status": "A",
        "authorized_official_last_name": "OKWUOSA",
        "authorized_official_first_name": "CHRIS",
        "authorized_official_title_or_position": "SURGEON/PRESIDENT",
        "authorized_official_telephone_number": "310-850-6804",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rancho Cucamonga, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.